T3000 Frequency Relay

  • Price competitive due to combined functions
  • Visual indication of power, pick-up and relay tripping on both relays
  • High prection digital countdown timer for delayed output
  • Accepts high supply voltage variations: 70-110%

The SELCO T3000 is intended for effective frequency surveillance on generators, busbar or other distribution systems. The relay contains the functions “under frequency” and “over frequency” time delayed, and 2 individual output relays, one relay for each function.